VDB-213818 · CVE-2022-39383 · GHSA-m5xf-x7q6-3rm7

KubeVela up to 1.5.7/1.6.0 APIServer server-side request forgery

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
5.4	$0-$5k	0.00

Summaryinfo

A vulnerability labeled as critical has been found in KubeVela up to 1.5.7/1.6.0. Affected by this vulnerability is an unknown functionality of the component APIServer. Such manipulation leads to server-side request forgery. This vulnerability is listed as CVE-2022-39383. The attack may be performed from remote. There is no available exploit. The affected component should be upgraded.

Detailsinfo

A vulnerability was found in KubeVela up to 1.5.7/1.6.0 and classified as critical. Affected by this issue is an unknown part of the component APIServer. The manipulation with an unknown input leads to a server-side request forgery vulnerability. Using CWE to declare the problem leads to CWE-918. The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination. Impacted is confidentiality, integrity, and availability. CVE summarizes:

KubeVela is an open source application delivery platform. Users using the VelaUX APIServer could be affected by this vulnerability. When using Helm Chart as the component delivery method, the request address of the warehouse is not restricted, and there is a blind SSRF vulnerability. Users who're using v1.6, please update the v1.6.1. Users who're using v1.5, please update the v1.5.8. There are no known workarounds for this issue.

The weakness was presented 11/17/2022 as GHSA-m5xf-x7q6-3rm7. The advisory is available at github.com. This vulnerability is handled as CVE-2022-39383 since 09/02/2022. The technical details are unknown and an exploit is not available.

Upgrading to version 1.5.8 or 1.6.1 eliminates this vulnerability. Applying a patch is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Name

KubeVela

Version

Website

Product: https://github.com/kubevela/kubevela/

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.4

VulDB Base Score: 5.0
VulDB Temp Score: 4.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.5
NVD Vector: 🔍

CNA Base Score: 4.9
CNA Vector (GitHub, Inc.): 🔍

CVSSv2info

AV	AC	Au	C	I	A
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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Server-side request forgery
CWE: CWE-918
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: KubeVela 1.5.8/1.6.1
Patch: github.com

Timelineinfo

09/02/2022 🔍
11/17/2022 +76 days 🔍
11/17/2022 +0 days 🔍
12/19/2022 +32 days 🔍

Sourcesinfo

Product: github.com

Advisory: GHSA-m5xf-x7q6-3rm7
Status: Confirmed

CVE: CVE-2022-39383 (🔍)
GCVE (CVE): GCVE-0-2022-39383
GCVE (VulDB): GCVE-100-213818

Entryinfo

Created: 11/17/2022 10:14
Updated: 12/19/2022 13:29
Changes: 11/17/2022 10:14 (51), 12/19/2022 13:29 (12)
Complete: 🔍
Cache ID: 216::103